<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <meta http-equiv="X-UA-Compatible" content="ie=edge">
  <title>3D图片分层效果</title>
  <link rel="stylesheet" href="style.css">
</head>
<body>
  <div class="container">
    <img src="img3.png" alt="">
    <img src="img2.png" alt="">
    <img src="img1.png" alt="">
    <img src="img.png" alt="">
  </div>
</body>
</html>